Which variable is least significant in this model? Refer to the multiple regression output shown: The regression
Question:
Refer to the multiple regression output shown:
Transcribed Image Text:
The regression equation is Y = 43.4 - 6.82 X1 + 1.70 X2 + 1.70 X3 + 0.442 X4 Predictor Coef SE Coef т Constant 43.43 18.76 2.31 0.060 1.059 X1 -6.820 -6.44 0.001 X2 1.704 1.189 1.43 0.202 2.83 ХЗ 1.7009 0.6014 0.030 X4 3.01 0.4417 0.1466 0.024 S = 2.05347 R-Sq = 99.8% R-Sq(adj) = 99.6% Analysis of Variance MS Source DF Regression 4 10974.7 2743.7 650.66 0.000 25.3 Residual Error 4.2 Total 10 11000.0
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (6 reviews)
Looking at ...View the full answer
Answered By
Hemstone Ouma
"Hi there! My name is Hemstone Ouma and I am a computer scientist with a strong background in hands-on experience skills such as programming, sofware development and testing to name just a few. I have a degree in computer science from Dedan Kimathi University of Technology and a Masters degree from the University of Nairobi in Business Education. I have spent the past 6 years working in the field, gaining a wide range of skills and knowledge. In my current role as a programmer, I have had the opportunity to work on a variety of projects and have developed a strong understanding of several programming languages such as python, java, C++, C# and Javascript.
In addition to my professional experience, I also have a passion for teaching and helping others to learn. I have experience as a tutor, both in a formal setting and on a one-on-one basis, and have a proven track record of helping students to succeed. I believe that with the right guidance and support, anyone can learn and excel in computer science.
I am excited to bring my skills and experience to a new opportunity and am always looking for ways to make an impact and grow as a professional. I am confident that my hands-on experience as a computer scientist and tutor make me a strong candidate for any role and I am excited to see where my career will take me next.
5.00+
8+ Reviews
22+ Question Solved
Related Book For
Statistics Unlocking The Power Of Data
ISBN: 9780470601877
1st Edition
Authors: Robin H. Lock, Patti Frazer Lock, Kari Lock Morgan, Eric F. Lock, Dennis F. Lock
Question Posted:
Students also viewed these Mathematics questions
-
Use the multiple regression output shown to answer the following questions. (a) Which variable might we try eliminating first to possibly improve this model? (b) What is R 2 for this model? Do we...
-
Use the multiple regression output shown to answer the following questions. (a) Which variable might we try eliminating first to possibly improve this model? (b) What is R 2 for this model? Do we...
-
Refer to Exercise 12.46. Another multiple regression model used only deposit volume and number of accounts as independent variables, with results as shown here. a. Does omitting the transactions and...
-
A 300-cm-long piece of straight wire is aligned vertically along the z-axis. The wire carries a downward current of 6.00 A. There is a 2.00-T magnetic field in the negative x-direction surrounding...
-
Discuss the pros and cons of Chebyshev's rule.
-
In each of the following independent situations, determine the amount of FICA (Social Security and Medicare) the employer should withhold from the employees 2015 salary. a. Harry earns a $50,000...
-
From August 2014 to August 2017, the Fed continued to reiterate that monetary policy was accommodative. And during this time, excess reserves by banks decreased from around \($2.67\) trillion to...
-
You have been recently elected to the position of treasurer on the board of directors for Canoes Are Us, a community-based service and NFPO that provides canoeing lessons and canoe rentals to various...
-
Yosemite Corporation has an outstanding debt of $10.04 million on which it pays a 6 percent fixed Interest rate annually. Yosemite Just made its annual Interest payment and has three years remaining...
-
What will your portfolio be worth in 10 years? In 20 years? When you stop working? The Human Resources Department at Tri-State Corporation was asked to develop a financial planning model that would...
-
Is the model effective, according to the ANOVA test? Justify your answer. Refer to the multiple regression output shown: The regression equation is Y = 43.4 - 6.82 X1 + 1.70 X2 + 1.70 X3 + 0.442 X4...
-
Which variable is most significant in this model? Refer to the multiple regression output shown: The regression equation is Y = 43.4 - 6.82 X1 + 1.70 X2 + 1.70 X3 + 0.442 X4 Predictor Coef SE Coef ...
-
The nominal yield on 6-month T-bills is 7%, while default-free Japanese bonds that mature in 6 months have a nominal rate of 5.5%. In the spot exchange market, 1 yen equals $0.009. If interest rate...
-
Deliveroo is a British online restaurant food delivery service now available in 29 countries (https://deliveroo.co.uk/faq). What transportation challenges does Deliveroo face? Compare transportation...
-
Which transportation network design option has the elimination of intermediate warehouses and its simplicity of operation and coordination as its major advantage? Direct shipping network Direct...
-
IKEA has a network that uses a combination of direct deliveries and distribution centers. Explain how the company can use such a network to reduce transportation costs while replenishing inventories...
-
Understanding the impact of incentives on the actions of a supply chain partner is especially important when there are two or more members in the supply chain. the third partys actions are not fully...
-
Identify how differential pricing can help increase profits when serving multiple customer segments.
-
True or false. Potential rivals may be more likely to collude if they view themselves as playing a repeated game rather than a one-time game. 0
-
Starr Co. had sales revenue of $540,000 in 2014. Other items recorded during the year were: Cost of goods sold ..................................................... $330,000 Salaries and wages...
-
Is the chi-square distribution a continuous distribution or a discrete distribution? Explain.
-
In what way are the chi-square and normal distributions related?
-
Sketch the approximate shape of the chi-square curve when df = 2 and when df = 100.
-
User On 1 0 / 0 1 / x 1 a company pays the rent of $ 6 6 0 for a storage unit to house its equipment. The rent cover the period 1 0 / 1 / x 1 through 3 / 3 1 / x 2 / . What will the entry on 1 0 / 0...
-
"If a machine with a cost of $50,000, a useful life of 5 years, and an expected production of 100,000 units, produces 20,000 units in a year, what would be the depreciation expense for that year...
-
Background information Membina Limited ( Membina ) is a large, Melbourne - based construction company that specialises in high - rise developments. One of the assets that support Membina s high -...
Study smarter with the SolutionInn App